Home / 4,442,470.04-6,663,705.05-1,076,677.04

Finding the Fourth Proportional to 4,442,470.04, 6,663,705.05 and 1,076,677.04

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Solution

The fourth proportional to 4,442,470.04, 6,663,705.05 and 1,076,677.04 is: 1,615,015.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,442,470.04 : 6,663,705.05 = 1,076,677.04 : x
  2. Step 2: Convert to fraction form
    4,442,470.04/6,663,705.05 = 1,076,677.04/x
  3. Step 3: Cross multiply
    4,442,470.04x = 6,663,705.05 × 1,076,677.04
  4. Step 4: Simplify right side
    4,442,470.04x = 7,174,658,248,018.01
  5. Step 5: Solve for x
    x = 7,174,658,248,018.01/4,442,470.04
  6. Step 6: Final answer
    x = 1,615,015.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.